Travelers Catherine and Neville Hockley crossed more than 3,000 miles of open ocean

Travelers Catherine and Neville Hockley crossed more than 3,000 miles of open ocean before arriving in the Marquesas. The voyage by the numbers: 28 days and 31 minutes spent on the open sea; 3,142 nautical miles traveled; 25 gallons of diesel and one propane tank used; five small bags of garbage collected; seven Mahi Mahi caught. (Courtesy Neville and Catherine Hockley) abcnews.go.com